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NBIS · Nebius Group N.V. · Holdings

Track NBIS — free
$221.07 +1.36 (+0.62%) At close · Oct 9
Market Cap
$56.13B
Shares
253.90M
Volume · Oct 9 9.56M Avg daily vol (3M) 20.04M

Institutional ownership from SEC Form 13F filings. Investment managers with more than $100 million in U.S. equities must disclose their positions every quarter, within 45 days of quarter-end, so the holdings shown can lag the market by up to a quarter.

Some SEC filings for this period have not finished importing. Holder totals and changes may be incomplete; these filings remain queued for recovery.
The Sep 30, 2026 filing window is still open — showing the latest known positions. Funds that have not filed yet carry their prior-quarter positions; a fund that filed without this stock counts as sold out. Each fund's Change is measured against its own previous reported quarter, shown in the Reported column. Pick a completed quarter in the Quarter selector below to put every fund on one quarter and see the stock-wide activity breakdown.
Holders: 1,089
Total Value: $66,374,214,811
Total Shares: 244,506,877
Showing 1–100 of 1,166 holdings by value · page 1 of 12

Institutional Ownership Trend

27 quarters

Holder Concentration

Across 1,089 13F filers
Top Holder
13.7%
Sep 2023 → Jun 2026 · range 0.0% – 16.1%
of institutional value
Top 5
36.8%
Sep 2023 → Jun 2026 · range 0.0% – 40.9%
of institutional value
Top 10
50.4%
Sep 2023 → Jun 2026 · range 0.0% – 55.3%
of institutional value
HHI
408
Sep 2023 → Jun 2026 · range 0 – 495
Broadly held
Showing 100 of 1,166
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Holder Value (USD) % of 13F Shares Open
Key facts CIK 1513845 CUSIP N97284108 13F (30d) 55 filings 49 filers Visit website Investor relations